Back to the rainy day project at hand ,more like rainy month for us here in NW Ohio but I digress. With a few simple hand tools and a file (or Dremel or even better a belt sander) we can make our own precision powder dipper for only the cost of time. You've probably seen these charge dippers before made out of fired cases but I'm going to offer some insight into making these that you may have not considered before. First we want a thin tall case not a fat one like a 40 S&W but something like a 30 carbine is perfect. The reason is a tall skinny case can give you better accuracy with smaller volumes of powder. Think back to your chemistry lab days and how quickly a tall skinny graduated cylinder would fill up vs a flask. Our 30 carbine case can be filed to our exact needs where as a short fat case would give us consistency issues with smaller volumes. Plus it will be easier to dump the powder straight into our pistol cases (in this case...no pun intended .38 SP +P loads).
|Shortened .30 carbine case, a .32ACP case might also work if you have those on hand.|
|Stripped copper wire and my legs.....|
Pro tip- In the back of the Lee load manual there is a table that you can multiply the number of grains by the known volume 1gr of said powder takes up. The resulting number is the volume of your powder charge in CC's . Lee also lists the case capacity in the load manual of each of the cases in CC's, this might save one some time and effort if you find a given straight wall pistol case may be closer than another option you were thinking about. Also keep in mine a long narrow measuring device can be more exacting than a short fat one, although a powder bridge may occur easily if you are using a powder that has course grains.
|Handle installed and everything ready to go|
|Marking the new dipper is important for safety and sanity.|
This little project is a component of another post I'm working, Lyman 310 dies and tongs. I recently got a set for .38/357 and am working on loading ammo with it this week and hopefully will have something posted on that experience before too long.
Here is another homemade dipper I came across in a lot of reloading stuff from an estate, looks like a large nail was soldered onto a very old balloon head .44 Special case. Made for 20gr of 4756 which is a powder I'm not familiar with.